Design of current-mode resonator for wireless applications

Chun Lung Hsu, Yu Kuan Wu, Yi Ting Lai, Mean Hom Ho

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

This paper proposes the design of a current-mode resonator with complex coefficients based on fully-balanced operational transconductance amplifiers (FBOTAs) and grounded capacitors. The proposed current-mode resonator can be used in a quadrature ΔΣ modulation for digital radio or can be employed as a foundation to realize high-order complex filters with in cascade or leapfrog for wireless local area network (LAN) applications. For realizing the current-mode resonator herein, only two grounded capacitors as passive elements are required. Thus, the proposed current-mode resonator is suitable for the integrated circuit realization. Chip design and measured results are presented to verify the theoretical analysis.

原文???core.languages.en_GB???
主出版物標題ISCAS 2006
主出版物子標題2006 IEEE International Symposium on Circuits and Systems, Proceedings
頁面1531-1534
頁數4
出版狀態已出版 - 2006
事件ISCAS 2006: 2006 IEEE International Symposium on Circuits and Systems - Kos, Greece
持續時間: 21 5月 200624 5月 2006

出版系列

名字Proceedings - IEEE International Symposium on Circuits and Systems
ISSN(列印)0271-4310

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???event.eventtypes.event.conference???ISCAS 2006: 2006 IEEE International Symposium on Circuits and Systems
國家/地區Greece
城市Kos
期間21/05/0624/05/06

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